{"id":"https://openalex.org/W2340150665","doi":"https://doi.org/10.1145/2896338.2896361","title":"Proposition and Validation of a New Index to Determine the Measurement Change Resolution of Inertial Motion Tracking Systems","display_name":"Proposition and Validation of a New Index to Determine the Measurement Change Resolution of Inertial Motion Tracking Systems","publication_year":2016,"publication_date":"2016-04-11","ids":{"openalex":"https://openalex.org/W2340150665","doi":"https://doi.org/10.1145/2896338.2896361","mag":"2340150665"},"language":"en","primary_location":{"id":"doi:10.1145/2896338.2896361","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2896338.2896361","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th International Conference on Digital Health Conference","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5019432928","display_name":"Karina Lebel","orcid":"https://orcid.org/0000-0002-5409-7130"},"institutions":[{"id":"https://openalex.org/I135117807","display_name":"Universit\u00e9 de Sherbrooke","ror":"https://ror.org/00kybxq39","country_code":"CA","type":"education","lineage":["https://openalex.org/I135117807"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Karina Lebel","raw_affiliation_strings":["Faculty of Medicine and Health Sciences, Orthopedic service, Department of Surgery, Universit\u00e9 de Sherbrooke, Sherbrooke, PQ, Canada"],"affiliations":[{"raw_affiliation_string":"Faculty of Medicine and Health Sciences, Orthopedic service, Department of Surgery, Universit\u00e9 de Sherbrooke, Sherbrooke, PQ, Canada","institution_ids":["https://openalex.org/I135117807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061117015","display_name":"Patrick Boissy","orcid":"https://orcid.org/0000-0001-6582-4519"},"institutions":[{"id":"https://openalex.org/I135117807","display_name":"Universit\u00e9 de Sherbrooke","ror":"https://ror.org/00kybxq39","country_code":"CA","type":"education","lineage":["https://openalex.org/I135117807"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Patrick Boissy","raw_affiliation_strings":["Faculty of Medicine and Health Sciences, Orthopedic service, Department of Surgery, Universit\u00e9 de Sherbrooke, Sherbrooke, PQ, Canada"],"affiliations":[{"raw_affiliation_string":"Faculty of Medicine and Health Sciences, Orthopedic service, Department of Surgery, Universit\u00e9 de Sherbrooke, Sherbrooke, PQ, Canada","institution_ids":["https://openalex.org/I135117807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073763370","display_name":"Hung Nguyen","orcid":"https://orcid.org/0000-0003-1982-6825"},"institutions":[{"id":"https://openalex.org/I159129438","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al","ror":"https://ror.org/002rjbv21","country_code":"CA","type":"education","lineage":["https://openalex.org/I159129438","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Hung Nguyen","raw_affiliation_strings":["D\u00e9partement des Sciences de l'activit\u00e9 Physique, Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al, Montreal, PQ, Canada"],"affiliations":[{"raw_affiliation_string":"D\u00e9partement des Sciences de l'activit\u00e9 Physique, Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al, Montreal, PQ, Canada","institution_ids":["https://openalex.org/I159129438"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009989103","display_name":"Christian Duval","orcid":"https://orcid.org/0000-0001-5906-1041"},"institutions":[{"id":"https://openalex.org/I159129438","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al","ror":"https://ror.org/002rjbv21","country_code":"CA","type":"education","lineage":["https://openalex.org/I159129438","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Christian Duval","raw_affiliation_strings":["D\u00e9partement des Sciences de l'activit\u00e9 Physique, Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al, Montreal, PQ, Canada"],"affiliations":[{"raw_affiliation_string":"D\u00e9partement des Sciences de l'activit\u00e9 Physique, Universit\u00e9 du Qu\u00e9bec \u00e0 Montr\u00e9al, Montreal, PQ, Canada","institution_ids":["https://openalex.org/I159129438"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5019432928"],"corresponding_institution_ids":["https://openalex.org/I135117807"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03483213,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"43","last_page":"46"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/3612","display_name":"Physical Therapy, Sports Therapy and Rehabilitation"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10114","display_name":"Balance, Gait, and Falls Prevention","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/3612","display_name":"Physical Therapy, Sports Therapy and Rehabilitation"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.9732999801635742,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.9700000286102295,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.831926703453064},{"id":"https://openalex.org/keywords/gyroscope","display_name":"Gyroscope","score":0.6657336354255676},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.6147204041481018},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.5986875295639038},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.5939692854881287},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5868921279907227},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5565909147262573},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5213433504104614},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5103587508201599},{"id":"https://openalex.org/keywords/reference-frame","display_name":"Reference frame","score":0.48238125443458557},{"id":"https://openalex.org/keywords/measurement-uncertainty","display_name":"Measurement uncertainty","score":0.47966268658638},{"id":"https://openalex.org/keywords/units-of-measurement","display_name":"Units of measurement","score":0.4542442560195923},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4384930729866028},{"id":"https://openalex.org/keywords/gold-standard","display_name":"Gold standard (test)","score":0.4334748387336731},{"id":"https://openalex.org/keywords/correlation-coefficient","display_name":"Correlation coefficient","score":0.4171414077281952},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.266240656375885},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2591134011745453},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.16508102416992188},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15512308478355408}],"concepts":[{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.831926703453064},{"id":"https://openalex.org/C158488048","wikidata":"https://www.wikidata.org/wiki/Q483400","display_name":"Gyroscope","level":2,"score":0.6657336354255676},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.6147204041481018},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.5986875295639038},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.5939692854881287},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5868921279907227},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5565909147262573},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5213433504104614},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5103587508201599},{"id":"https://openalex.org/C172849965","wikidata":"https://www.wikidata.org/wiki/Q3148875","display_name":"Reference frame","level":3,"score":0.48238125443458557},{"id":"https://openalex.org/C137209882","wikidata":"https://www.wikidata.org/wiki/Q1403517","display_name":"Measurement uncertainty","level":2,"score":0.47966268658638},{"id":"https://openalex.org/C151233233","wikidata":"https://www.wikidata.org/wiki/Q47574","display_name":"Units of measurement","level":2,"score":0.4542442560195923},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4384930729866028},{"id":"https://openalex.org/C40993552","wikidata":"https://www.wikidata.org/wiki/Q514654","display_name":"Gold standard (test)","level":2,"score":0.4334748387336731},{"id":"https://openalex.org/C2780092901","wikidata":"https://www.wikidata.org/wiki/Q3433612","display_name":"Correlation coefficient","level":2,"score":0.4171414077281952},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.266240656375885},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2591134011745453},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.16508102416992188},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15512308478355408},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2896338.2896361","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2896338.2896361","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th International Conference on Digital Health Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334506","display_name":"Canadian Institutes of Health Research","ror":"https://ror.org/01gavpb45"},{"id":"https://openalex.org/F4320334618","display_name":"Fonds de Recherche du Qu\u00e9bec - Sant\u00e9","ror":"https://ror.org/02eqrsj93"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1509682174","https://openalex.org/W1531332991","https://openalex.org/W1984386411","https://openalex.org/W1984777554","https://openalex.org/W1997388173","https://openalex.org/W2001344018","https://openalex.org/W2013996424","https://openalex.org/W2054856424","https://openalex.org/W2074799303","https://openalex.org/W2079935412","https://openalex.org/W2087539422","https://openalex.org/W2183159415","https://openalex.org/W2395695505","https://openalex.org/W4300845087"],"related_works":["https://openalex.org/W1973973903","https://openalex.org/W3195533899","https://openalex.org/W3208523813","https://openalex.org/W4287084017","https://openalex.org/W3179745820","https://openalex.org/W2537790823","https://openalex.org/W2594666386","https://openalex.org/W2545638156","https://openalex.org/W2359095091","https://openalex.org/W2000754062"],"abstract_inverted_index":{"Orientation":[0],"data":[1,39,74,184],"for":[2],"biomechanical":[3],"assessment":[4],"of":[5,18,25,52,78,98,113,123,157,170,172,212,214,223,227],"motion":[6,213],"may":[7],"be":[8],"obtained":[9],"from":[10,35],"inertial":[11,37],"measurement":[12,125,164],"units":[13],"(IMUs)":[14],"through":[15],"the":[16,23,26,44,53,60,64,76,94,99,104,124,139,147,155,163,167,205,209,215,224,228,231],"use":[17],"a":[19,29,83,128,134,152,173,220],"fusion":[20,100],"algorithm":[21,101],"estimating":[22],"orientation":[24,56,183],"platform":[27],"in":[28,75,96,127,195],"fixed":[30],"and":[31,63,110,191],"global":[32],"reference":[33],"frame":[34],"3D":[36],"sensors":[38],"(accelerometers,":[40],"gyroscopes,":[41],"magnetometers).":[42],"In":[43],"current":[45],"literature,":[46],"there":[47],"are":[48],"evidences":[49],"that":[50,204],"accuracy":[51,68],"IMUs?":[54],"estimated":[55],"varies":[57],"according":[58],"to":[59,120,137,161],"segment/joint":[61],"tracked":[62],"movement":[65],"performed.":[66],"Typical":[67],"studies":[69],"on":[70,208],"IMUs":[71,105],"present":[72],"validation":[73],"form":[77],"root-mean-square":[79],"difference":[80],"(RMSD)":[81],"with":[82,88,151,187],"gold":[84,90],"standard":[85],"and/or":[86],"similarity":[87],"recognized":[89],"standard.":[91],"However,":[92],"since":[93],"error":[95,126],"estimation":[97,234],"used":[102],"by":[103],"is":[106,111,179,219],"not":[107],"fully":[108],"random":[109],"suspected":[112],"being":[114],"somewhat":[115],"movement-related,":[116],"this":[117],"can":[118],"lead":[119],"an":[121,188,192],"over-estimation":[122],"test-retest":[129],"context.":[130],"This":[131],"paper":[132],"introduces":[133],"novel":[135],"index":[136],"determine":[138],"Measurement":[140],"Change":[141],"Resolution":[142],"(MCR).":[143],"The":[144,176],"MCR":[145,177,206],"combines":[146],"traditional":[148,232],"RMSD":[149],"approach":[150],"reliability":[153],"index,":[154],"Coefficient":[156],"Multiple":[158],"Correlation":[159],"(CMC)":[160],"establish":[162],"noise":[165],"around":[166],"actual":[168,225],"point":[169],"operation":[171],"given":[174],"IMU.":[175],"concept":[178],"then":[180],"tested":[181],"using":[182,235],"recorded":[185],"simultaneously":[186],"IMU":[189],"system":[190,194],"optoelectronic":[193],"three":[196],"participants":[197],"performing":[198],"repeated":[199],"gait":[200],"cycles.":[201],"Results":[202],"show":[203],"computed":[207],"maximum":[210],"range":[211],"knee":[216],"during":[217],"walking":[218],"better":[221],"approximation":[222],"resolution":[226],"measure":[229],"than":[230],"error-level":[233],"\u221a2":[236],"RMSD.":[237]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
